Prosecution Insights
Last updated: October 26, 2026

Maceeh Anwari, USPTO Patent Examiner

Listed by the USPTO as ANWARI, MACEEH

Tech Center 4100 • Art Units: 2144 2444 2451 3661 3663 4100 4176

This examiner grants 81% of resolved cases

Analysis

ANWARI, MACEEH examines in tech center 4100 and art unit 2144. The profile includes 842 resolved cases, with an allowance rate of 81.2% and a median of 1155 days to allowance. Interview lift is 5.9%, indicating a positive but limited association between interviews and allowance outcomes.

The leading companies are Toyota Motor Corporation, Volvo Group, and Caterpillar Inc. The leading firms are Bryan Cave Leighton Paisner LLP (DC), BUCHALTER, and COLLARD & ROE, P.C. The 81.2% allowance rate provides a substantial historical reference for prosecution planning. Since interview lift is limited, practitioners may pair examiner discussions with clear written distinctions and technical support. The 1155-day median favors attention to timing from the outset.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

81.2%
Allow Rate
+21.2% vs TC avg
906
Total Applications
+5.9%
Interview Lift
1155
Avg Prosecution Days
Based on 842 resolved cases, 2023–2026

Rejection Statute Breakdown

14.4%
§101 Eligibility
27.9%
§102 Novelty
42.0%
§103 Obviousness
14.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19068077 DEVICE AND METHOD FOR EVALUATING SENSOR DATA OF A SENSOR DEVICE AND DRIVER ASSISTANCE SYSTEM Final Rejection Robert Bosch GmbH
19123252 INFORMATION PROCESSING DEVICE, VEHICLE, INFORMATION PROCESSING METHOD, AND PROGRAM Non-Final OA SOFTBANK GROUP CORP.
18948300 A COHESIVE FRAMEWORK OF STANDARD COMPOSABLE VEHICLE SIGNALS FOR VEHICLE SYSTEM INTEGRATION Non-Final OA Google LLC
18990621 BATTERY ELECTRIC VEHICLE AND STORAGE MEDIUM Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18645896 INFORMATION PROCESSING DEVICE AND VEHICLE Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18497112 Method and System for Predictive Maintenance of Sample Handling System (SHS) of a Gas Analyzer Non-Final OA ABB Schweiz AG
18704508 PROCESSING DEVICE, PROCESSING METHOD, AND PROGRAM Final Rejection NEC Corporation
19288450 DETERMINING A LONGITUDINAL SLIP LIMIT OF A VEHICLE Non-Final OA VOLVO TRUCK CORPORATION
18891700 METHOD FOR OPERATING A VEHICLE Non-Final OA Volvo Truck Corporation
18276431 PACKAGE SIMULATION APPARATUS AND METHOD FOR SECONDARY BATTERY PRODUCTION Non-Final OA LG ENERGY SOLUTION, LTD.
19209425 SYSTEM, METHOD, AND STORAGE MEDIUM FOR CONTROLLING A HYBRID ELECTRIC VEHICLE Non-Final OA KIA CORPORATION
19168327 SYSTEM, METHOD, AND RECORDING MEDIUM FOR CONTROLLING WORK MACHINE Non-Final OA KOMATSU LTD.
18769486 SYSTEM AND METHOD OF OPERATING PERCEPTION DEVICES IN MOBILE MACHINES Non-Final OA Caterpillar Inc.
18588556 Electrical Power System for Earthmoving Machine Final Rejection Caterpillar Inc.
17898863 APPARATUS FOR CONTROLLING VEHICLE DISPLAY BASED ON APPROACH DIRECTION DETERMINATION USING PROXIMITY SENSOR Non-Final OA HYUNDAI MOBIS Co., Ltd.
18553635 DEVICE HAVING A DIGITAL TWIN OF AN ELECTRONIC COMPONENT, METHOD FOR PRODUCING THE DEVICE HAVING THE DIGITAL TWIN, METHOD FOR DETERMINING A REPROCESSING PROCESS FOR THE COMPONENT, AND METHOD FOR REPROCESSING THE ELECTRONIC COMPONENT Non-Final OA Siemens Aktiengesellschaft
18649915 Identifying and Resolving Deviations Between Routes Generated by Different Routing Systems Final Rejection Microsoft Technology Licensing, LLC
19171018 METHOD FOR ADJUSTING THE APPLIED PRESSURE OF A VEHICLE BRAKE AND VEHICLE BRAKE IN QUESTION Final Rejection ZF CV Systems Global GmbH
19155729 METHOD FOR REDUCING OR AVOIDING KINETOSIS Non-Final OA MERCEDES-BENZ GROUP AG
18899398 METHOD FOR OPERATING AN AUTONOMOUS VEHICLE Final Rejection Torc Robotics, Inc.

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Frequently Asked Questions

What is examiner Maceeh Anwari's allowance rate?

81.2% of resolved applications examined by Maceeh Anwari were allowed (842 resolved cases), compared with 60.2% across Art Unit 2144 over the last five years.

Does an interview help with examiner Maceeh Anwari?

This examiner's interview lift is +5.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Maceeh Anwari take to allow a patent?

Applications allowed by Maceeh Anwari took 1,155 days on average from filing to allowance.

Which art unit does examiner Maceeh Anwari work in?

Maceeh Anwari examines applications in Art Unit 2144 in Tech Center 4100.

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